antisense transformants?

In article <46lm98$bn5 at lyra.csx.cam.ac.uk>, Jens Riese
<jr2 at mrc-lmb.cam.ac.uk> wrote:
>Has anybody tried making antisense expressing transformants? I am
>thinking of interfering with the function of a gene for which there are
>no mutants, and this is a possibility I am considering. I would
>appreciate hearing about any kind of experiences, positive or negative,
>to evaluate the feasibility of this approach.
The only paper I'm aware of is Qian et al., PNAS 85:9601-9605 (1988) --
have you tried searching FlyBase?
--
Chris Jones (jonesc at cshl.org)